I've just done an upgrade to the GA release and I can't get the admin console to load, I'm using https://servername:7071 and I get the following error:
Nothing has changed on this server and it has no firewalls installed, what's next?
Firefox can't establish a connection to the server at servername:7071
This is a port conflict that was fixed by stopping Apache and stopping/starting tomcat. Although I had Apache running with the previous version of Zimbra and there was a conflict with port 443 Zimbra still managed to get the Admin console. In this release something has changed and it won't work unless port 443 is changed for Zimbra. Ooops, sorry about the panic.